Do Not Disturb; Figure 39: Group Listening; Figure 40: Black/White List - Grandstream Networks GXP2130 User Manual

Do Not Disturb

Do Not Disturb can be enabled/disabled from phone's LCD by following the steps below:

Press the Menu button and select "Preference" using navigation keys;

Press Menu button again to get into Preference options;

When "Do Not Disturb" is highlighted, press Left/Right key to disable/enable DND;

Press "Save" softkey to save the change
Users could also enabled/disable DND quickly by pressing the Mute button, note also that mute button
function can be set also to idle Mute, or be disabled under the web GUI option Settings  Call features
 Mute Key Function While Idle.
If the contact number belongs to Blacklist group, the call from this number will be blocked. If the contact
number belongs to Whitelist group, when the phone is on DND mode, the call from whitelist number will be
allowed.
This can be done from the web GUI or under "Phonebook > Contacts" by adding a user into either the
"Blacklist" or "whitelist" as shown below.

Figure 39: Group listening

Figure 40: Black/White List

GXP21XX User Guide
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